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Nsg 3100 exam 3 questions with 100 verified answers Obtaining a capillary blood specimen to measure blood glucose, you should - Answer- ensure there is good blood flow at the puncture site True or False When testing for fecal occult blood, a green color indicates a guaiac positive result. - Answer- False A RN instructing a female patient on obtaining a clean catch urine specimen should stress to: - Answer- Void a small amount of urine before collecting the specimen The client has an indwelling catheter. The nurse should obtain a sterile urine specimen by - Answer- using a syringe to withdraw urine from the catheter tubing port An x-ray of the abdomen visualizing the kidneys, ureters and bladder is known as: - Answer- KUB What is an echocardiogram? - Answer- Visualization of the structures of the heart by using ultrasound What does MRI stand for? - Answer- Magnetic Resonance Imaging Thoracentesis is removal of fluid from: - Answer- pleural space While assisting with a thoracentesis the nurse should do all of the following EXCEPT: - Answer- Have the patient cough periodically during the procedure A noninvasive method of estimating bladder volume would be: - Answer- Bladder Scanner Your urine should smell - Answer- aromatic What is a normal urine output per hour? - Answer- 30 mL Urge incontinence is due to - Answer- an overactive bladder Stress incontinence is when - Answer- urine leaks when you laugh, cough or sneeze The presence of ketones in the urine indicates - Answer- rapid breakdown of fat The nurse who teaches a client about preventing UTIs would include which statement? - Answer- Void immediately after sexual intercourse